id	sid	tid	token	lemma	pos
aiua-4554	1	1	stesura	stesura	PROPN
aiua-4554	1	2	seveso	seveso	PROPN
aiua-4554	1	3	archivio	archivio	PROPN
aiua-4554	1	4	italiano	italiano	X
aiua-4554	1	5	di	di	X
aiua-4554	1	6	urologia	urologia	PROPN
aiua-4554	1	7	e	e	PROPN
aiua-4554	1	8	andrologia	andrologia	NOUN
aiua-4554	1	9	2014	2014	NUM
aiua-4554	1	10	;	;	PUNCT
aiua-4554	1	11	86	86	NUM
aiua-4554	1	12	,	,	PUNCT
aiua-4554	1	13	2142	2142	NUM
aiua-4554	1	14	case	case	NOUN
aiua-4554	1	15	report	report	VERB
aiua-4554	1	16	idiopathic	idiopathic	ADJ
aiua-4554	1	17	spontaneous	spontaneous	ADJ
aiua-4554	1	18	perforation	perforation	NOUN
aiua-4554	1	19	of	of	ADP
aiua-4554	1	20	the	the	DET
aiua-4554	1	21	upper	upper	ADJ
aiua-4554	1	22	urinary	urinary	ADJ
aiua-4554	1	23	tract	tract	NOUN
aiua-4554	1	24	.	.	PUNCT
aiua-4554	2	1	a	a	DET
aiua-4554	2	2	presentation	presentation	NOUN
aiua-4554	2	3	of	of	ADP
aiua-4554	2	4	4	4	NUM
aiua-4554	2	5	cases	case	NOUN
aiua-4554	2	6	ioannis	ioannis	X
aiua-4554	2	7	katafigiotis	katafigiotis	PROPN
aiua-4554	2	8	1	1	NUM
aiua-4554	2	9	,	,	PUNCT
aiua-4554	2	10	ioannis	ioannis	PROPN
aiua-4554	2	11	adamakis	adamakis	PROPN
aiua-4554	2	12	2	2	NUM
aiua-4554	2	13	,	,	PUNCT
aiua-4554	2	14	alexandra	alexandra	PROPN
aiua-4554	2	15	zormpala	zormpala	PROPN
aiua-4554	2	16	3	3	NUM
aiua-4554	2	17	,	,	PUNCT
aiua-4554	2	18	christos	christos	PROPN
aiua-4554	2	19	pournaras	pournara	NOUN
aiua-4554	2	20	1	1	NUM
aiua-4554	2	21	,	,	PUNCT
aiua-4554	2	22	konstantinos	konstantinos	PROPN
aiua-4554	2	23	stravodimos	stravodimos	PROPN
aiua-4554	2	24	2	2	NUM
aiua-4554	2	25	1	1	NUM
aiua-4554	2	26	resident	resident	NOUN
aiua-4554	2	27	in	in	ADP
aiua-4554	2	28	urology	urology	NOUN
aiua-4554	2	29	,	,	PUNCT
aiua-4554	2	30	university	university	NOUN
aiua-4554	2	31	of	of	ADP
aiua-4554	2	32	athens	athens	PROPN
aiua-4554	2	33	medical	medical	PROPN
aiua-4554	2	34	school	school	PROPN
aiua-4554	2	35	,	,	PUNCT
aiua-4554	2	36	athens	athens	PROPN
aiua-4554	2	37	,	,	PUNCT
aiua-4554	2	38	greece	greece	PROPN
aiua-4554	2	39	;	;	PUNCT
aiua-4554	2	40	2	2	NUM
aiua-4554	2	41	assistant	assistant	NOUN
aiua-4554	2	42	professor	professor	NOUN
aiua-4554	2	43	in	in	ADP
aiua-4554	2	44	urology	urology	NOUN
aiua-4554	2	45	,	,	PUNCT
aiua-4554	2	46	university	university	PROPN
aiua-4554	2	47	of	of	ADP
aiua-4554	2	48	athens	athens	PROPN
aiua-4554	2	49	medical	medical	PROPN
aiua-4554	2	50	school	school	PROPN
aiua-4554	2	51	,	,	PUNCT
aiua-4554	2	52	athens	athens	PROPN
aiua-4554	2	53	,	,	PUNCT
aiua-4554	2	54	greece	greece	PROPN
aiua-4554	2	55	;	;	PUNCT
aiua-4554	2	56	3	3	NUM
aiua-4554	2	57	radiologist	radiologist	NOUN
aiua-4554	2	58	,	,	PUNCT
aiua-4554	2	59	radiology	radiology	NOUN
aiua-4554	2	60	department	department	NOUN
aiua-4554	2	61	,	,	PUNCT
aiua-4554	2	62	laikon	laikon	PROPN
aiua-4554	2	63	general	general	ADJ
aiua-4554	2	64	hospital	hospital	NOUN
aiua-4554	2	65	,	,	PUNCT
aiua-4554	2	66	athens	athens	PROPN
aiua-4554	2	67	,	,	PUNCT
aiua-4554	2	68	greece	greece	PROPN
aiua-4554	2	69	.	.	PUNCT
aiua-4554	3	1	spontaneous	spontaneous	ADJ
aiua-4554	3	2	perforation	perforation	NOUN
aiua-4554	3	3	of	of	ADP
aiua-4554	3	4	the	the	DET
aiua-4554	3	5	collecting	collect	VERB
aiua-4554	3	6	system	system	NOUN
aiua-4554	3	7	constitutes	constitute	VERB
aiua-4554	3	8	a	a	DET
aiua-4554	3	9	rare	rare	ADJ
aiua-4554	3	10	entity	entity	NOUN
aiua-4554	3	11	masked	mask	VERB
aiua-4554	3	12	by	by	ADP
aiua-4554	3	13	the	the	DET
aiua-4554	3	14	presentation	presentation	NOUN
aiua-4554	3	15	of	of	ADP
aiua-4554	3	16	a	a	DET
aiua-4554	3	17	typical	typical	ADJ
aiua-4554	3	18	renal	renal	ADJ
aiua-4554	3	19	colic	colic	NOUN
aiua-4554	3	20	.	.	PUNCT
aiua-4554	4	1	however	however	ADV
aiua-4554	4	2	,	,	PUNCT
aiua-4554	4	3	it	it	PRON
aiua-4554	4	4	should	should	AUX
aiua-4554	4	5	not	not	PART
aiua-4554	4	6	be	be	AUX
aiua-4554	4	7	forgotten	forget	VERB
aiua-4554	4	8	when	when	SCONJ
aiua-4554	4	9	managing	manage	VERB
aiua-4554	4	10	patients	patient	NOUN
aiua-4554	4	11	with	with	ADP
aiua-4554	4	12	colic	colic	NOUN
aiua-4554	4	13	,	,	PUNCT
aiua-4554	4	14	since	since	SCONJ
aiua-4554	4	15	missed	miss	VERB
aiua-4554	4	16	diagnoses	diagnosis	NOUN
aiua-4554	4	17	may	may	AUX
aiua-4554	4	18	carry	carry	VERB
aiua-4554	4	19	significant	significant	ADJ
aiua-4554	4	20	morbidity	morbidity	NOUN
aiua-4554	4	21	.	.	PUNCT
aiua-4554	5	1	we	we	PRON
aiua-4554	5	2	herein	herein	VERB
aiua-4554	5	3	present	present	VERB
aiua-4554	5	4	a	a	DET
aiua-4554	5	5	series	series	NOUN
aiua-4554	5	6	of	of	ADP
aiua-4554	5	7	spontaneous	spontaneous	ADJ
aiua-4554	5	8	perforation	perforation	NOUN
aiua-4554	5	9	of	of	ADP
aiua-4554	5	10	the	the	DET
aiua-4554	5	11	collecting	collect	VERB
aiua-4554	5	12	system	system	NOUN
aiua-4554	5	13	without	without	ADP
aiua-4554	5	14	an	an	DET
aiua-4554	5	15	apparent	apparent	ADJ
aiua-4554	5	16	obstruction	obstruction	NOUN
aiua-4554	5	17	site	site	NOUN
aiua-4554	5	18	evident	evident	ADJ
aiua-4554	5	19	in	in	ADP
aiua-4554	5	20	helical	helical	ADJ
aiua-4554	5	21	ct	ct	PROPN
aiua-4554	5	22	urography	urography	NOUN
aiua-4554	5	23	.	.	PUNCT
aiua-4554	6	1	four	four	NUM
aiua-4554	6	2	consecutive	consecutive	ADJ
aiua-4554	6	3	patients	patient	NOUN
aiua-4554	6	4	who	who	PRON
aiua-4554	6	5	presented	present	VERB
aiua-4554	6	6	with	with	ADP
aiua-4554	6	7	typical	typical	ADJ
aiua-4554	6	8	renal	renal	ADJ
aiua-4554	6	9	colic	colic	NOUN
aiua-4554	6	10	were	be	AUX
aiua-4554	6	11	initially	initially	ADV
aiua-4554	6	12	subjected	subject	VERB
aiua-4554	6	13	to	to	ADP
aiua-4554	6	14	kub	kub	PROPN
aiua-4554	6	15	and	and	CCONJ
aiua-4554	6	16	renal	renal	ADJ
aiua-4554	6	17	ultrasound	ultrasound	NOUN
aiua-4554	6	18	imaging	imaging	NOUN
aiua-4554	6	19	and	and	CCONJ
aiua-4554	6	20	were	be	AUX
aiua-4554	6	21	ultimately	ultimately	ADV
aiua-4554	6	22	diagnosed	diagnose	VERB
aiua-4554	6	23	with	with	ADP
aiua-4554	6	24	perforation	perforation	NOUN
aiua-4554	6	25	of	of	ADP
aiua-4554	6	26	the	the	DET
aiua-4554	6	27	collecting	collect	VERB
aiua-4554	6	28	system	system	NOUN
aiua-4554	6	29	via	via	ADP
aiua-4554	6	30	contrast	contrast	NOUN
aiua-4554	6	31	enhancedhelical	enhancedhelical	ADJ
aiua-4554	6	32	ct	ct	NUM
aiua-4554	6	33	urography	urography	NOUN
aiua-4554	6	34	.	.	PUNCT
aiua-4554	7	1	despite	despite	SCONJ
aiua-4554	7	2	thorough	thorough	ADJ
aiua-4554	7	3	evaluation	evaluation	NOUN
aiua-4554	7	4	,	,	PUNCT
aiua-4554	7	5	the	the	DET
aiua-4554	7	6	cause	cause	NOUN
aiua-4554	7	7	responsible	responsible	ADJ
aiua-4554	7	8	obstructive	obstructive	ADJ
aiua-4554	7	9	was	be	AUX
aiua-4554	7	10	not	not	PART
aiua-4554	7	11	discovered	discover	VERB
aiua-4554	7	12	and	and	CCONJ
aiua-4554	7	13	an	an	DET
aiua-4554	7	14	exclusion	exclusion	NOUN
aiua-4554	7	15	diagnosis	diagnosis	NOUN
aiua-4554	7	16	of	of	ADP
aiua-4554	7	17	idiopathic	idiopathic	ADJ
aiua-4554	7	18	collecting	collecting	NOUN
aiua-4554	7	19	system	system	NOUN
aiua-4554	7	20	perforation	perforation	NOUN
aiua-4554	7	21	was	be	AUX
aiua-4554	7	22	assigned	assign	VERB
aiua-4554	7	23	to	to	ADP
aiua-4554	7	24	all	all	DET
aiua-4554	7	25	patients	patient	NOUN
aiua-4554	7	26	.	.	PUNCT
aiua-4554	8	1	due	due	ADP
aiua-4554	8	2	to	to	ADP
aiua-4554	8	3	the	the	DET
aiua-4554	8	4	rarity	rarity	NOUN
aiua-4554	8	5	of	of	ADP
aiua-4554	8	6	a	a	DET
aiua-4554	8	7	spontaneous	spontaneous	ADJ
aiua-4554	8	8	perforation	perforation	NOUN
aiua-4554	8	9	traditional	traditional	ADJ
aiua-4554	8	10	retrograde	retrograde	ADJ
aiua-4554	8	11	urography	urography	NOUN
aiua-4554	8	12	was	be	AUX
aiua-4554	8	13	performed	perform	VERB
aiua-4554	8	14	in	in	ADP
aiua-4554	8	15	an	an	DET
aiua-4554	8	16	effort	effort	NOUN
aiua-4554	8	17	to	to	PART
aiua-4554	8	18	identify	identify	VERB
aiua-4554	8	19	the	the	DET
aiua-4554	8	20	possible	possible	ADJ
aiua-4554	8	21	cause	cause	NOUN
aiua-4554	8	22	but	but	CCONJ
aiua-4554	8	23	was	be	AUX
aiua-4554	8	24	also	also	ADV
aiua-4554	8	25	unrevealing	unreveale	VERB
aiua-4554	8	26	.	.	PUNCT
aiua-4554	9	1	all	all	DET
aiua-4554	9	2	patients	patient	NOUN
aiua-4554	9	3	were	be	AUX
aiua-4554	9	4	successfully	successfully	ADV
aiua-4554	9	5	treated	treat	VERB
aiua-4554	9	6	with	with	ADP
aiua-4554	9	7	endourological	endourological	ADJ
aiua-4554	9	8	means	mean	NOUN
aiua-4554	9	9	.	.	PUNCT
aiua-4554	10	1	perforation	perforation	NOUN
aiua-4554	10	2	of	of	ADP
aiua-4554	10	3	the	the	DET
aiua-4554	10	4	collecting	collect	VERB
aiua-4554	10	5	system	system	NOUN
aiua-4554	10	6	without	without	ADP
aiua-4554	10	7	an	an	DET
aiua-4554	10	8	evident	evident	ADJ
aiua-4554	10	9	obstructive	obstructive	ADJ
aiua-4554	10	10	cause	cause	NOUN
aiua-4554	10	11	is	be	AUX
aiua-4554	10	12	a	a	DET
aiua-4554	10	13	rare	rare	ADJ
aiua-4554	10	14	entity	entity	NOUN
aiua-4554	10	15	with	with	ADP
aiua-4554	10	16	obscure	obscure	ADJ
aiua-4554	10	17	etiology	etiology	NOUN
aiua-4554	10	18	.	.	PUNCT
aiua-4554	11	1	a	a	DET
aiua-4554	11	2	reasonable	reasonable	ADJ
aiua-4554	11	3	but	but	CCONJ
aiua-4554	11	4	yet	yet	ADV
aiua-4554	11	5	unconfirmed	unconfirmed	ADJ
aiua-4554	11	6	speculation	speculation	NOUN
aiua-4554	11	7	is	be	AUX
aiua-4554	11	8	that	that	PRON
aiua-4554	11	9	of	of	ADP
aiua-4554	11	10	a	a	DET
aiua-4554	11	11	transient	transient	ADJ
aiua-4554	11	12	obstruction	obstruction	NOUN
aiua-4554	11	13	capable	capable	ADJ
aiua-4554	11	14	of	of	ADP
aiua-4554	11	15	a	a	DET
aiua-4554	11	16	significant	significant	ADJ
aiua-4554	11	17	increase	increase	NOUN
aiua-4554	11	18	of	of	ADP
aiua-4554	11	19	intraluminal	intraluminal	ADJ
aiua-4554	11	20	pressures	pressure	NOUN
aiua-4554	11	21	.	.	PUNCT
aiua-4554	12	1	key	key	ADJ
aiua-4554	12	2	words	word	NOUN
aiua-4554	12	3	:	:	PUNCT
aiua-4554	12	4	spontaneous	spontaneous	ADJ
aiua-4554	12	5	ureter	ureter	ADJ
aiua-4554	12	6	rupture	rupture	NOUN
aiua-4554	12	7	;	;	PUNCT
aiua-4554	12	8	idiopathic	idiopathic	ADJ
aiua-4554	12	9	upper	upper	ADJ
aiua-4554	12	10	urinary	urinary	ADJ
aiua-4554	12	11	tract	tract	NOUN
aiua-4554	12	12	perforation	perforation	NOUN
aiua-4554	12	13	.	.	PUNCT
aiua-4554	12	14	submitted	submit	VERB
aiua-4554	12	15	28	28	NUM
aiua-4554	12	16	april	april	PROPN
aiua-4554	12	17	2014	2014	NUM
aiua-4554	12	18	;	;	PUNCT
aiua-4554	12	19	accepted	accept	VERB
aiua-4554	12	20	31	31	NUM
aiua-4554	12	21	may	may	PROPN
aiua-4554	12	22	2014	2014	NUM
aiua-4554	12	23	summary	summary	NOUN
aiua-4554	12	24	introduction	introduction	NOUN
aiua-4554	12	25	spontaneous	spontaneous	ADJ
aiua-4554	12	26	perforation	perforation	NOUN
aiua-4554	12	27	of	of	ADP
aiua-4554	12	28	the	the	DET
aiua-4554	12	29	collecting	collect	VERB
aiua-4554	12	30	system	system	NOUN
aiua-4554	12	31	is	be	AUX
aiua-4554	12	32	a	a	DET
aiua-4554	12	33	rather	rather	ADV
aiua-4554	12	34	rare	rare	ADJ
aiua-4554	12	35	disease	disease	NOUN
aiua-4554	12	36	entity	entity	NOUN
aiua-4554	12	37	with	with	ADP
aiua-4554	12	38	relevant	relevant	ADJ
aiua-4554	12	39	reports	report	NOUN
aiua-4554	12	40	dating	date	VERB
aiua-4554	12	41	back	back	ADV
aiua-4554	12	42	to	to	ADP
aiua-4554	12	43	the	the	DET
aiua-4554	12	44	60s	60	NOUN
aiua-4554	12	45	.	.	PUNCT
aiua-4554	13	1	several	several	ADJ
aiua-4554	13	2	latter	latter	ADJ
aiua-4554	13	3	reports	report	NOUN
aiua-4554	13	4	presented	present	VERB
aiua-4554	13	5	a	a	DET
aiua-4554	13	6	variety	variety	NOUN
aiua-4554	13	7	of	of	ADP
aiua-4554	13	8	cases	case	NOUN
aiua-4554	13	9	each	each	PRON
aiua-4554	13	10	within	within	ADP
aiua-4554	13	11	an	an	DET
aiua-4554	13	12	individual	individual	ADJ
aiua-4554	13	13	clinical	clinical	ADJ
aiua-4554	13	14	setting	setting	NOUN
aiua-4554	13	15	.	.	PUNCT
aiua-4554	14	1	in	in	ADP
aiua-4554	14	2	fact	fact	NOUN
aiua-4554	14	3	,	,	PUNCT
aiua-4554	14	4	spontaneous	spontaneous	ADJ
aiua-4554	14	5	perforation	perforation	NOUN
aiua-4554	14	6	of	of	ADP
aiua-4554	14	7	the	the	DET
aiua-4554	14	8	ureter	ureter	NOUN
aiua-4554	14	9	has	have	AUX
aiua-4554	14	10	been	be	AUX
aiua-4554	14	11	encountered	encounter	VERB
aiua-4554	14	12	as	as	ADP
aiua-4554	14	13	a	a	DET
aiua-4554	14	14	complication	complication	NOUN
aiua-4554	14	15	of	of	ADP
aiua-4554	14	16	cystectomy	cystectomy	NOUN
aiua-4554	14	17	with	with	ADP
aiua-4554	14	18	orthotopic	orthotopic	ADJ
aiua-4554	14	19	ileal	ileal	NOUN
aiua-4554	14	20	neobladder	neobladder	NOUN
aiua-4554	14	21	formation	formation	NOUN
aiua-4554	14	22	(	(	PUNCT
aiua-4554	14	23	1	1	NUM
aiua-4554	14	24	)	)	PUNCT
aiua-4554	14	25	or	or	CCONJ
aiua-4554	14	26	lupus	lupus	NOUN
aiua-4554	14	27	vasculitis	vasculitis	NOUN
aiua-4554	14	28	(	(	PUNCT
aiua-4554	14	29	2	2	NUM
aiua-4554	14	30	)	)	PUNCT
aiua-4554	14	31	.	.	PUNCT
aiua-4554	15	1	even	even	ADV
aiua-4554	15	2	though	though	SCONJ
aiua-4554	15	3	these	these	DET
aiua-4554	15	4	reports	report	NOUN
aiua-4554	15	5	have	have	AUX
aiua-4554	15	6	termed	term	VERB
aiua-4554	15	7	respective	respective	ADJ
aiua-4554	15	8	cases	case	NOUN
aiua-4554	15	9	no	no	DET
aiua-4554	15	10	conflict	conflict	NOUN
aiua-4554	15	11	of	of	ADP
aiua-4554	15	12	interest	interest	NOUN
aiua-4554	15	13	declared	declare	VERB
aiua-4554	15	14	of	of	ADP
aiua-4554	15	15	upper	upper	ADJ
aiua-4554	15	16	tract	tract	NOUN
aiua-4554	15	17	perforation	perforation	NOUN
aiua-4554	15	18	as	as	ADP
aiua-4554	15	19	spontaneous	spontaneous	ADJ
aiua-4554	15	20	,	,	PUNCT
aiua-4554	15	21	it	it	PRON
aiua-4554	15	22	is	be	AUX
aiua-4554	15	23	reasonable	reasonable	ADJ
aiua-4554	15	24	to	to	PART
aiua-4554	15	25	assume	assume	VERB
aiua-4554	15	26	that	that	SCONJ
aiua-4554	15	27	ureteral	ureteral	ADJ
aiua-4554	15	28	rupture	rupture	NOUN
aiua-4554	15	29	with	with	ADP
aiua-4554	15	30	impaction	impaction	NOUN
aiua-4554	15	31	of	of	ADP
aiua-4554	15	32	a	a	DET
aiua-4554	15	33	ureteral	ureteral	ADJ
aiua-4554	15	34	calculus	calculus	NOUN
aiua-4554	15	35	as	as	ADP
aiua-4554	15	36	the	the	DET
aiua-4554	15	37	triggering	trigger	VERB
aiua-4554	15	38	event	event	NOUN
aiua-4554	15	39	would	would	AUX
aiua-4554	15	40	represent	represent	VERB
aiua-4554	15	41	the	the	DET
aiua-4554	15	42	most	most	ADV
aiua-4554	15	43	common	common	ADJ
aiua-4554	15	44	scenario	scenario	NOUN
aiua-4554	15	45	.	.	PUNCT
aiua-4554	16	1	interestingly	interestingly	ADV
aiua-4554	16	2	,	,	PUNCT
aiua-4554	16	3	certain	certain	ADJ
aiua-4554	16	4	cases	case	NOUN
aiua-4554	16	5	with	with	ADP
aiua-4554	16	6	no	no	DET
aiua-4554	16	7	obvious	obvious	ADJ
aiua-4554	16	8	cause	cause	NOUN
aiua-4554	16	9	(	(	PUNCT
aiua-4554	16	10	excluding	exclude	VERB
aiua-4554	16	11	even	even	ADJ
aiua-4554	16	12	calculus	calculus	NOUN
aiua-4554	16	13	disease	disease	NOUN
aiua-4554	16	14	)	)	PUNCT
aiua-4554	16	15	have	have	AUX
aiua-4554	16	16	also	also	ADV
aiua-4554	16	17	been	be	AUX
aiua-4554	16	18	reported	report	VERB
aiua-4554	16	19	(	(	PUNCT
aiua-4554	16	20	3	3	NUM
aiua-4554	16	21	)	)	PUNCT
aiua-4554	16	22	.	.	PUNCT
aiua-4554	17	1	helical	helical	ADJ
aiua-4554	17	2	computed	compute	VERB
aiua-4554	17	3	tomography	tomography	NOUN
aiua-4554	17	4	(	(	PUNCT
aiua-4554	17	5	ct	ct	PROPN
aiua-4554	17	6	)	)	PUNCT
aiua-4554	17	7	urography	urography	NOUN
aiua-4554	17	8	is	be	AUX
aiua-4554	17	9	currently	currently	ADV
aiua-4554	17	10	considered	consider	VERB
aiua-4554	17	11	the	the	DET
aiua-4554	17	12	standard	standard	NOUN
aiua-4554	17	13	of	of	ADP
aiua-4554	17	14	practice	practice	NOUN
aiua-4554	17	15	in	in	ADP
aiua-4554	17	16	the	the	DET
aiua-4554	17	17	evaluation	evaluation	NOUN
aiua-4554	17	18	of	of	ADP
aiua-4554	17	19	an	an	DET
aiua-4554	17	20	episode	episode	NOUN
aiua-4554	17	21	of	of	ADP
aiua-4554	17	22	renal	renal	ADJ
aiua-4554	17	23	colic	colic	NOUN
aiua-4554	17	24	.	.	PUNCT
aiua-4554	18	1	delayed	delay	VERB
aiua-4554	18	2	scans	scan	NOUN
aiua-4554	18	3	are	be	AUX
aiua-4554	18	4	already	already	ADV
aiua-4554	18	5	reported	report	VERB
aiua-4554	18	6	as	as	ADP
aiua-4554	18	7	the	the	DET
aiua-4554	18	8	optimum	optimum	NOUN
aiua-4554	18	9	for	for	ADP
aiua-4554	18	10	the	the	DET
aiua-4554	18	11	diagnosis	diagnosis	NOUN
aiua-4554	18	12	of	of	ADP
aiua-4554	18	13	traumatic	traumatic	ADJ
aiua-4554	18	14	ureteral	ureteral	ADJ
aiua-4554	18	15	rupture	rupture	NOUN
aiua-4554	18	16	and	and	CCONJ
aiua-4554	18	17	respective	respective	ADJ
aiua-4554	18	18	urine	urine	NOUN
aiua-4554	18	19	leaks	leak	NOUN
aiua-4554	18	20	(	(	PUNCT
aiua-4554	18	21	4	4	NUM
aiua-4554	18	22	)	)	PUNCT
aiua-4554	18	23	.	.	PUNCT
aiua-4554	19	1	even	even	ADV
aiua-4554	19	2	though	though	SCONJ
aiua-4554	19	3	no	no	DET
aiua-4554	19	4	data	datum	NOUN
aiua-4554	19	5	have	have	AUX
aiua-4554	19	6	been	be	AUX
aiua-4554	19	7	published	publish	VERB
aiua-4554	19	8	on	on	ADP
aiua-4554	19	9	their	their	PRON
aiua-4554	19	10	value	value	NOUN
aiua-4554	19	11	in	in	ADP
aiua-4554	19	12	diagnosis	diagnosis	NOUN
aiua-4554	19	13	of	of	ADP
aiua-4554	19	14	spontaneous	spontaneous	ADJ
aiua-4554	19	15	upper	upper	ADJ
aiua-4554	19	16	tract	tract	NOUN
aiua-4554	19	17	rupture	rupture	NOUN
aiua-4554	19	18	,	,	PUNCT
aiua-4554	19	19	it	it	PRON
aiua-4554	19	20	seems	seem	VERB
aiua-4554	19	21	reasonable	reasonable	ADJ
aiua-4554	19	22	to	to	PART
aiua-4554	19	23	apply	apply	VERB
aiua-4554	19	24	the	the	DET
aiua-4554	19	25	technique	technique	NOUN
aiua-4554	19	26	in	in	ADP
aiua-4554	19	27	this	this	DET
aiua-4554	19	28	setting	setting	NOUN
aiua-4554	19	29	.	.	PUNCT
aiua-4554	20	1	after	after	ADP
aiua-4554	20	2	thorough	thorough	ADJ
aiua-4554	20	3	evaluation	evaluation	NOUN
aiua-4554	20	4	with	with	ADP
aiua-4554	20	5	the	the	DET
aiua-4554	20	6	above	above	ADJ
aiua-4554	20	7	mentioned	mention	VERB
aiua-4554	20	8	techniques	technique	NOUN
aiua-4554	20	9	in	in	ADP
aiua-4554	20	10	4	4	NUM
aiua-4554	20	11	cases	case	NOUN
aiua-4554	20	12	of	of	ADP
aiua-4554	20	13	persistent	persistent	ADJ
aiua-4554	20	14	renal	renal	ADJ
aiua-4554	20	15	colic	colic	NOUN
aiua-4554	20	16	with	with	ADP
aiua-4554	20	17	confirmed	confirm	VERB
aiua-4554	20	18	urinoma	urinoma	ADJ
aiua-4554	20	19	formation	formation	NOUN
aiua-4554	20	20	an	an	DET
aiua-4554	20	21	obstructive	obstructive	ADJ
aiua-4554	20	22	cause	cause	NOUN
aiua-4554	20	23	was	be	AUX
aiua-4554	20	24	not	not	PART
aiua-4554	20	25	revealed	reveal	VERB
aiua-4554	20	26	.	.	PUNCT
aiua-4554	21	1	therefore	therefore	ADV
aiua-4554	21	2	a	a	DET
aiua-4554	21	3	diagnosis	diagnosis	NOUN
aiua-4554	21	4	of	of	ADP
aiua-4554	21	5	spontaneous	spontaneous	ADJ
aiua-4554	21	6	rupture	rupture	NOUN
aiua-4554	21	7	of	of	ADP
aiua-4554	21	8	the	the	DET
aiua-4554	21	9	upper	upper	ADJ
aiua-4554	21	10	tract	tract	NOUN
aiua-4554	21	11	was	be	AUX
aiua-4554	21	12	set	set	VERB
aiua-4554	21	13	and	and	CCONJ
aiua-4554	21	14	respective	respective	ADJ
aiua-4554	21	15	data	datum	NOUN
aiua-4554	21	16	and	and	CCONJ
aiua-4554	21	17	comments	comment	NOUN
aiua-4554	21	18	are	be	AUX
aiua-4554	21	19	herein	herein	NOUN
aiua-4554	21	20	presented	present	VERB
aiua-4554	21	21	.	.	PUNCT
aiua-4554	22	1	materials	material	NOUN
aiua-4554	22	2	and	and	CCONJ
aiua-4554	22	3	methods	method	NOUN
aiua-4554	22	4	during	during	ADP
aiua-4554	22	5	a	a	DET
aiua-4554	22	6	14	14	NUM
aiua-4554	22	7	month	month	NOUN
aiua-4554	22	8	period	period	NOUN
aiua-4554	22	9	,	,	PUNCT
aiua-4554	22	10	from	from	ADP
aiua-4554	22	11	may	may	PROPN
aiua-4554	22	12	2011	2011	NUM
aiua-4554	22	13	to	to	ADP
aiua-4554	22	14	july	july	PROPN
aiua-4554	22	15	2012	2012	NUM
aiua-4554	22	16	,	,	PUNCT
aiua-4554	22	17	4	4	NUM
aiua-4554	22	18	patients	patient	NOUN
aiua-4554	22	19	(	(	PUNCT
aiua-4554	22	20	2	2	NUM
aiua-4554	22	21	male	male	NOUN
aiua-4554	22	22	,	,	PUNCT
aiua-4554	22	23	2	2	NUM
aiua-4554	22	24	female	female	NOUN
aiua-4554	22	25	,	,	PUNCT
aiua-4554	22	26	mean	mean	VERB
aiua-4554	22	27	age	age	NOUN
aiua-4554	22	28	71.5	71.5	NUM
aiua-4554	22	29	years	year	NOUN
aiua-4554	22	30	,	,	PUNCT
aiua-4554	22	31	age	age	NOUN
aiua-4554	22	32	range	range	VERB
aiua-4554	22	33	67	67	NUM
aiua-4554	22	34	-	-	SYM
aiua-4554	22	35	79	79	NUM
aiua-4554	22	36	years	year	NOUN
aiua-4554	22	37	)	)	PUNCT
aiua-4554	22	38	presented	present	VERB
aiua-4554	22	39	with	with	ADP
aiua-4554	22	40	signs	sign	NOUN
aiua-4554	22	41	and	and	CCONJ
aiua-4554	22	42	symptoms	symptom	NOUN
aiua-4554	22	43	of	of	ADP
aiua-4554	22	44	acute	acute	ADJ
aiua-4554	22	45	renal	renal	ADJ
aiua-4554	22	46	colic	colic	NOUN
aiua-4554	22	47	in	in	ADP
aiua-4554	22	48	3	3	NUM
aiua-4554	22	49	different	different	ADJ
aiua-4554	22	50	urological	urological	ADJ
aiua-4554	22	51	departments	department	NOUN
aiua-4554	22	52	(	(	PUNCT
aiua-4554	22	53	2	2	NUM
aiua-4554	22	54	to	to	ADP
aiua-4554	22	55	an	an	DET
aiua-4554	22	56	urban	urban	ADJ
aiua-4554	22	57	university	university	NOUN
aiua-4554	22	58	referral	referral	ADJ
aiua-4554	22	59	centre	centre	NOUN
aiua-4554	22	60	-	-	PUNCT
aiua-4554	22	61	university	university	NOUN
aiua-4554	22	62	of	of	ADP
aiua-4554	22	63	athens	athens	PROPN
aiua-4554	22	64	,	,	PUNCT
aiua-4554	22	65	athens	athens	PROPN
aiua-4554	22	66	,	,	PUNCT
aiua-4554	22	67	greece	greece	PROPN
aiua-4554	22	68	and	and	CCONJ
aiua-4554	22	69	2	2	NUM
aiua-4554	22	70	to	to	ADP
aiua-4554	22	71	rural	rural	ADJ
aiua-4554	22	72	county	county	NOUN
aiua-4554	22	73	-	-	PUNCT
aiua-4554	22	74	affiliated	affiliate	VERB
aiua-4554	22	75	hospitals	hospital	NOUN
aiua-4554	22	76	)	)	PUNCT
aiua-4554	22	77	.	.	PUNCT
aiua-4554	23	1	patients	patient	NOUN
aiua-4554	23	2	underwent	undergo	VERB
aiua-4554	23	3	the	the	DET
aiua-4554	23	4	conventional	conventional	ADJ
aiua-4554	23	5	diagnostic	diagnostic	ADJ
aiua-4554	23	6	work	work	NOUN
aiua-4554	23	7	-	-	PUNCT
aiua-4554	23	8	up	up	NOUN
aiua-4554	23	9	routinely	routinely	ADV
aiua-4554	23	10	performed	perform	VERB
aiua-4554	23	11	in	in	ADP
aiua-4554	23	12	such	such	ADJ
aiua-4554	23	13	cases	case	NOUN
aiua-4554	23	14	including	include	VERB
aiua-4554	23	15	blood	blood	NOUN
aiua-4554	23	16	and	and	CCONJ
aiua-4554	23	17	urine	urine	NOUN
aiua-4554	23	18	tests	test	NOUN
aiua-4554	23	19	(	(	PUNCT
aiua-4554	23	20	urinalysis	urinalysis	NOUN
aiua-4554	23	21	with	with	ADP
aiua-4554	23	22	urine	urine	NOUN
aiua-4554	23	23	culture	culture	NOUN
aiua-4554	23	24	,	,	PUNCT
aiua-4554	23	25	blood	blood	NOUN
aiua-4554	23	26	cell	cell	NOUN
aiua-4554	23	27	counts	count	NOUN
aiua-4554	23	28	and	and	CCONJ
aiua-4554	23	29	biochemical	biochemical	ADJ
aiua-4554	23	30	panel	panel	NOUN
aiua-4554	23	31	)	)	PUNCT
aiua-4554	23	32	.	.	PUNCT
aiua-4554	24	1	imaging	imaging	NOUN
aiua-4554	24	2	studies	study	NOUN
aiua-4554	24	3	all	all	DET
aiua-4554	24	4	patients	patient	NOUN
aiua-4554	24	5	underwent	undergo	VERB
aiua-4554	24	6	renal	renal	ADJ
aiua-4554	24	7	ultrasonography	ultrasonography	NOUN
aiua-4554	24	8	and	and	CCONJ
aiua-4554	24	9	kidneys	kidney	NOUN
aiua-4554	24	10	,	,	PUNCT
aiua-4554	24	11	ureters	ureter	NOUN
aiua-4554	24	12	and	and	CCONJ
aiua-4554	24	13	bladder	bladder	NOUN
aiua-4554	24	14	(	(	PUNCT
aiua-4554	24	15	kub	kub	PROPN
aiua-4554	24	16	)	)	PUNCT
aiua-4554	24	17	x	x	NOUN
aiua-4554	24	18	-	-	NOUN
aiua-4554	24	19	ray	ray	NOUN
aiua-4554	24	20	.	.	PUNCT
aiua-4554	25	1	in	in	ADP
aiua-4554	25	2	all	all	DET
aiua-4554	25	3	patients	patient	NOUN
aiua-4554	25	4	abdominal	abdominal	ADJ
aiua-4554	25	5	helical	helical	ADJ
aiua-4554	25	6	ct	ct	PROPN
aiua-4554	25	7	urography	urography	NOUN
aiua-4554	25	8	was	be	AUX
aiua-4554	25	9	performed	perform	VERB
aiua-4554	25	10	using	use	VERB
aiua-4554	25	11	a	a	DET
aiua-4554	25	12	helical	helical	ADJ
aiua-4554	25	13	scanner	scanner	NOUN
aiua-4554	25	14	from	from	ADP
aiua-4554	25	15	the	the	DET
aiua-4554	25	16	level	level	NOUN
aiua-4554	25	17	of	of	ADP
aiua-4554	25	18	the	the	DET
aiua-4554	25	19	kidneys	kidney	NOUN
aiua-4554	25	20	to	to	ADP
aiua-4554	25	21	the	the	DET
aiua-4554	25	22	pubic	pubic	ADJ
aiua-4554	25	23	symphysis	symphysis	NOUN
aiua-4554	25	24	,	,	PUNCT
aiua-4554	25	25	in	in	ADP
aiua-4554	25	26	breath	breath	NOUN
aiua-4554	25	27	-	-	PUNCT
aiua-4554	25	28	hold	hold	NOUN
aiua-4554	25	29	status	status	NOUN
aiua-4554	25	30	,	,	PUNCT
aiua-4554	25	31	with	with	ADP
aiua-4554	25	32	a	a	DET
aiua-4554	25	33	slice	slice	NOUN
aiua-4554	25	34	thickness	thickness	NOUN
aiua-4554	25	35	of	of	ADP
aiua-4554	25	36	5	5	NUM
aiua-4554	25	37	mm	mm	NOUN
aiua-4554	25	38	and	and	CCONJ
aiua-4554	25	39	a	a	DET
aiua-4554	25	40	pitch	pitch	NOUN
aiua-4554	25	41	of	of	ADP
aiua-4554	25	42	i.5	i.5	NOUN
aiua-4554	25	43	.	.	PUNCT
aiua-4554	26	1	intravenous	intravenous	ADJ
aiua-4554	26	2	non	non	ADJ
aiua-4554	26	3	-	-	ADJ
aiua-4554	26	4	ionic	ionic	ADJ
aiua-4554	26	5	contrast	contrast	NOUN
aiua-4554	26	6	was	be	AUX
aiua-4554	26	7	administered	administer	VERB
aiua-4554	26	8	at	at	ADP
aiua-4554	26	9	a	a	DET
aiua-4554	26	10	rate	rate	NOUN
aiua-4554	26	11	of	of	ADP
aiua-4554	26	12	3	3	NUM
aiua-4554	26	13	ml	ml	NOUN
aiua-4554	26	14	per	per	ADP
aiua-4554	26	15	second	second	NOUN
aiua-4554	26	16	for	for	ADP
aiua-4554	26	17	a	a	DET
aiua-4554	26	18	doi	doi	NOUN
aiua-4554	26	19	:	:	PUNCT
aiua-4554	26	20	10.4081	10.4081	NUM
aiua-4554	26	21	/	/	SYM
aiua-4554	26	22	aiua.2014.2.142	aiua.2014.2.142	PROPN
aiua-4554	26	23	143archivio	143archivio	PROPN
aiua-4554	26	24	italiano	italiano	NOUN
aiua-4554	26	25	di	di	X
aiua-4554	26	26	urologia	urologia	PROPN
aiua-4554	26	27	e	e	PROPN
aiua-4554	26	28	andrologia	andrologia	NOUN
aiua-4554	26	29	2014	2014	NUM
aiua-4554	26	30	;	;	PUNCT
aiua-4554	26	31	86	86	NUM
aiua-4554	26	32	,	,	PUNCT
aiua-4554	26	33	2	2	NUM
aiua-4554	26	34	idiopathic	idiopathic	ADJ
aiua-4554	26	35	perforation	perforation	NOUN
aiua-4554	26	36	of	of	ADP
aiua-4554	26	37	the	the	DET
aiua-4554	26	38	upper	upper	ADJ
aiua-4554	26	39	urinary	urinary	ADJ
aiua-4554	26	40	total	total	NOUN
aiua-4554	26	41	volume	volume	NOUN
aiua-4554	26	42	of	of	ADP
aiua-4554	26	43	100	100	NUM
aiua-4554	26	44	-	-	SYM
aiua-4554	26	45	130	130	NUM
aiua-4554	26	46	ml	ml	NOUN
aiua-4554	26	47	.	.	PUNCT
aiua-4554	27	1	the	the	DET
aiua-4554	27	2	ct	ct	PROPN
aiua-4554	27	3	scans	scan	NOUN
aiua-4554	27	4	were	be	AUX
aiua-4554	27	5	obtained	obtain	VERB
aiua-4554	27	6	as	as	ADP
aiua-4554	27	7	part	part	NOUN
aiua-4554	27	8	of	of	ADP
aiua-4554	27	9	a	a	DET
aiua-4554	27	10	ct	ct	PROPN
aiua-4554	27	11	renal	renal	ADJ
aiua-4554	27	12	protocol	protocol	NOUN
aiua-4554	27	13	that	that	PRON
aiua-4554	27	14	included	include	VERB
aiua-4554	27	15	nonenhanced	nonenhanced	ADJ
aiua-4554	27	16	imaging	imaging	NOUN
aiua-4554	27	17	and	and	CCONJ
aiua-4554	27	18	imaging	imaging	NOUN
aiua-4554	27	19	in	in	ADP
aiua-4554	27	20	both	both	CCONJ
aiua-4554	27	21	nephrographic	nephrographic	ADJ
aiua-4554	27	22	and	and	CCONJ
aiua-4554	27	23	delayed	delay	VERB
aiua-4554	27	24	excretory	excretory	NOUN
aiua-4554	27	25	phases	phase	NOUN
aiua-4554	27	26	.	.	PUNCT
aiua-4554	28	1	delayed	delay	VERB
aiua-4554	28	2	excretory	excretory	NOUN
aiua-4554	28	3	phase	phase	NOUN
aiua-4554	28	4	scans	scan	NOUN
aiua-4554	28	5	of	of	ADP
aiua-4554	28	6	the	the	DET
aiua-4554	28	7	urinary	urinary	ADJ
aiua-4554	28	8	tract	tract	NOUN
aiua-4554	28	9	were	be	AUX
aiua-4554	28	10	acquired	acquire	VERB
aiua-4554	28	11	10	10	NUM
aiua-4554	28	12	-	-	SYM
aiua-4554	28	13	15	15	NUM
aiua-4554	28	14	minutes	minute	NOUN
aiua-4554	28	15	after	after	ADP
aiua-4554	28	16	the	the	DET
aiua-4554	28	17	injection	injection	NOUN
aiua-4554	28	18	.	.	PUNCT
aiua-4554	29	1	in	in	ADP
aiua-4554	29	2	order	order	NOUN
aiua-4554	29	3	to	to	PART
aiua-4554	29	4	obtain	obtain	VERB
aiua-4554	29	5	a	a	DET
aiua-4554	29	6	more	more	ADV
aiua-4554	29	7	accurate	accurate	ADJ
aiua-4554	29	8	view	view	NOUN
aiua-4554	29	9	of	of	ADP
aiua-4554	29	10	the	the	DET
aiua-4554	29	11	urinary	urinary	ADJ
aiua-4554	29	12	tract	tract	NOUN
aiua-4554	29	13	and	and	CCONJ
aiua-4554	29	14	increase	increase	VERB
aiua-4554	29	15	the	the	DET
aiua-4554	29	16	sensitivity	sensitivity	NOUN
aiua-4554	29	17	of	of	ADP
aiua-4554	29	18	the	the	DET
aiua-4554	29	19	work	work	NOUN
aiua-4554	29	20	-	-	PUNCT
aiua-4554	29	21	up	up	NOUN
aiua-4554	29	22	,	,	PUNCT
aiua-4554	29	23	retrograde	retrograde	ADJ
aiua-4554	29	24	urography	urography	NOUN
aiua-4554	29	25	was	be	AUX
aiua-4554	29	26	also	also	ADV
aiua-4554	29	27	used	use	VERB
aiua-4554	29	28	.	.	PUNCT
aiua-4554	30	1	the	the	DET
aiua-4554	30	2	latter	latter	ADJ
aiua-4554	30	3	was	be	AUX
aiua-4554	30	4	used	use	VERB
aiua-4554	30	5	after	after	SCONJ
aiua-4554	30	6	the	the	DET
aiua-4554	30	7	patient	patient	NOUN
aiua-4554	30	8	had	have	AUX
aiua-4554	30	9	undergone	undergo	VERB
aiua-4554	30	10	evaluation	evaluation	NOUN
aiua-4554	30	11	with	with	ADP
aiua-4554	30	12	delayed	delay	VERB
aiua-4554	30	13	ct	ct	NUM
aiua-4554	30	14	scan	scan	NOUN
aiua-4554	30	15	,	,	PUNCT
aiua-4554	30	16	so	so	ADV
aiua-4554	30	17	the	the	DET
aiua-4554	30	18	conclusions	conclusion	NOUN
aiua-4554	30	19	based	base	VERB
aiua-4554	30	20	on	on	ADP
aiua-4554	30	21	ct	ct	PROPN
aiua-4554	30	22	imaging	imaging	NOUN
aiua-4554	30	23	were	be	AUX
aiua-4554	30	24	minimally	minimally	ADV
aiua-4554	30	25	biased	bias	VERB
aiua-4554	30	26	.	.	PUNCT
aiua-4554	31	1	results	result	NOUN
aiua-4554	31	2	ultrasound	ultrasound	PROPN
aiua-4554	31	3	findings	finding	NOUN
aiua-4554	31	4	raised	raise	VERB
aiua-4554	31	5	the	the	DET
aiua-4554	31	6	suspicion	suspicion	NOUN
aiua-4554	31	7	for	for	ADP
aiua-4554	31	8	urinary	urinary	ADJ
aiua-4554	31	9	tract	tract	NOUN
aiua-4554	31	10	continuity	continuity	NOUN
aiua-4554	31	11	disruption	disruption	NOUN
aiua-4554	31	12	with	with	ADP
aiua-4554	31	13	perinephric	perinephric	ADJ
aiua-4554	31	14	fluid	fluid	NOUN
aiua-4554	31	15	collection	collection	NOUN
aiua-4554	31	16	of	of	ADP
aiua-4554	31	17	mixed	mixed	ADJ
aiua-4554	31	18	echogenic	echogenic	ADJ
aiua-4554	31	19	characteristics	characteristic	NOUN
aiua-4554	31	20	in	in	ADP
aiua-4554	31	21	all	all	DET
aiua-4554	31	22	cases	case	NOUN
aiua-4554	31	23	.	.	PUNCT
aiua-4554	32	1	delayed	delay	VERB
aiua-4554	32	2	scans	scan	NOUN
aiua-4554	32	3	of	of	ADP
aiua-4554	32	4	helical	helical	ADJ
aiua-4554	32	5	ct	ct	PROPN
aiua-4554	32	6	-	-	PUNCT
aiua-4554	32	7	urography	urography	NOUN
aiua-4554	32	8	set	set	VERB
aiua-4554	32	9	the	the	DET
aiua-4554	32	10	diagnosis	diagnosis	NOUN
aiua-4554	32	11	of	of	ADP
aiua-4554	32	12	upper	upper	ADJ
aiua-4554	32	13	tract	tract	NOUN
aiua-4554	32	14	disruption	disruption	NOUN
aiua-4554	32	15	in	in	ADP
aiua-4554	32	16	all	all	DET
aiua-4554	32	17	four	four	NUM
aiua-4554	32	18	patients	patient	NOUN
aiua-4554	32	19	.	.	PUNCT
aiua-4554	33	1	contrast	contrast	VERB
aiua-4554	33	2	medium	medium	ADJ
aiua-4554	33	3	leakage	leakage	NOUN
aiua-4554	33	4	in	in	ADP
aiua-4554	33	5	the	the	DET
aiua-4554	33	6	periureteral	periureteral	ADJ
aiua-4554	33	7	and	and	CCONJ
aiua-4554	33	8	perirenal	perirenal	ADJ
aiua-4554	33	9	space	space	NOUN
aiua-4554	33	10	was	be	AUX
aiua-4554	33	11	the	the	DET
aiua-4554	33	12	main	main	ADJ
aiua-4554	33	13	finding	finding	NOUN
aiua-4554	33	14	(	(	PUNCT
aiua-4554	33	15	figures	figure	NOUN
aiua-4554	33	16	1	1	NUM
aiua-4554	33	17	,	,	PUNCT
aiua-4554	33	18	2	2	NUM
aiua-4554	33	19	)	)	PUNCT
aiua-4554	33	20	.	.	PUNCT
aiua-4554	34	1	retrograde	retrograde	ADJ
aiua-4554	34	2	pyelography	pyelography	NOUN
aiua-4554	34	3	(	(	PUNCT
aiua-4554	34	4	performed	perform	VERB
aiua-4554	34	5	during	during	ADP
aiua-4554	34	6	stent	stent	NOUN
aiua-4554	34	7	insertion	insertion	NOUN
aiua-4554	34	8	)	)	PUNCT
aiua-4554	34	9	confirmed	confirm	VERB
aiua-4554	34	10	the	the	DET
aiua-4554	34	11	point	point	NOUN
aiua-4554	34	12	of	of	ADP
aiua-4554	34	13	extravasation	extravasation	NOUN
aiua-4554	34	14	at	at	ADP
aiua-4554	34	15	the	the	DET
aiua-4554	34	16	ureteropelvic	ureteropelvic	ADJ
aiua-4554	34	17	junction	junction	NOUN
aiua-4554	34	18	in	in	ADP
aiua-4554	34	19	three	three	NUM
aiua-4554	34	20	patients	patient	NOUN
aiua-4554	34	21	and	and	CCONJ
aiua-4554	34	22	the	the	DET
aiua-4554	34	23	upper	upper	ADJ
aiua-4554	34	24	third	third	NOUN
aiua-4554	34	25	of	of	ADP
aiua-4554	34	26	the	the	DET
aiua-4554	34	27	ureter	ureter	NOUN
aiua-4554	34	28	in	in	ADP
aiua-4554	34	29	the	the	DET
aiua-4554	34	30	remaining	remaining	NOUN
aiua-4554	34	31	.	.	PUNCT
aiua-4554	35	1	an	an	DET
aiua-4554	35	2	obvious	obvious	ADJ
aiua-4554	35	3	obstructive	obstructive	ADJ
aiua-4554	35	4	cause	cause	NOUN
aiua-4554	35	5	was	be	AUX
aiua-4554	35	6	not	not	PART
aiua-4554	35	7	demonstrated	demonstrate	VERB
aiua-4554	35	8	in	in	ADP
aiua-4554	35	9	either	either	DET
aiua-4554	35	10	case	case	NOUN
aiua-4554	35	11	.	.	PUNCT
aiua-4554	36	1	all	all	DET
aiua-4554	36	2	patients	patient	NOUN
aiua-4554	36	3	were	be	AUX
aiua-4554	36	4	then	then	ADV
aiua-4554	36	5	managed	manage	VERB
aiua-4554	36	6	by	by	ADP
aiua-4554	36	7	endourological	endourological	ADJ
aiua-4554	36	8	approaches	approach	NOUN
aiua-4554	36	9	using	use	VERB
aiua-4554	36	10	a	a	DET
aiua-4554	36	11	double	double	ADJ
aiua-4554	36	12	j	j	NOUN
aiua-4554	36	13	stent	stent	NOUN
aiua-4554	36	14	under	under	ADP
aiua-4554	36	15	fluoroscopic	fluoroscopic	NOUN
aiua-4554	36	16	guidance	guidance	NOUN
aiua-4554	36	17	.	.	PUNCT
aiua-4554	37	1	drainage	drainage	NOUN
aiua-4554	37	2	of	of	ADP
aiua-4554	37	3	the	the	DET
aiua-4554	37	4	urinoma	urinoma	NOUN
aiua-4554	37	5	was	be	AUX
aiua-4554	37	6	eventually	eventually	ADV
aiua-4554	37	7	required	require	VERB
aiua-4554	37	8	in	in	ADP
aiua-4554	37	9	one	one	NUM
aiua-4554	37	10	patient	patient	NOUN
aiua-4554	37	11	who	who	PRON
aiua-4554	37	12	developed	develop	VERB
aiua-4554	37	13	septic	septic	ADJ
aiua-4554	37	14	complications	complication	NOUN
aiua-4554	37	15	rendering	render	VERB
aiua-4554	37	16	the	the	DET
aiua-4554	37	17	case	case	NOUN
aiua-4554	37	18	an	an	DET
aiua-4554	37	19	absolute	absolute	ADJ
aiua-4554	37	20	emergency	emergency	NOUN
aiua-4554	37	21	.	.	PUNCT
aiua-4554	38	1	discussion	discussion	NOUN
aiua-4554	38	2	and	and	CCONJ
aiua-4554	38	3	full	full	ADJ
aiua-4554	38	4	list	list	NOUN
aiua-4554	38	5	of	of	ADP
aiua-4554	38	6	references	reference	NOUN
aiua-4554	38	7	are	be	AUX
aiua-4554	38	8	posted	post	VERB
aiua-4554	38	9	in	in	ADP
aiua-4554	38	10	supplementary	supplementary	ADJ
aiua-4554	38	11	materials	material	NOUN
aiua-4554	38	12	on	on	ADP
aiua-4554	38	13	www.aiua.it	www.aiua.it	ADJ
aiua-4554	38	14	references	reference	NOUN
aiua-4554	38	15	1	1	NUM
aiua-4554	38	16	.	.	PUNCT
aiua-4554	38	17	deliveliotis	deliveliotis	PROPN
aiua-4554	38	18	ch	ch	PROPN
aiua-4554	38	19	,	,	PUNCT
aiua-4554	38	20	chrisofos	chrisofos	X
aiua-4554	38	21	m	m	PROPN
aiua-4554	38	22	,	,	PUNCT
aiua-4554	38	23	argyropoulos	argyropoulos	ADJ
aiua-4554	38	24	v	v	NOUN
aiua-4554	38	25	,	,	PUNCT
aiua-4554	38	26	et	et	PROPN
aiua-4554	38	27	al	al	PROPN
aiua-4554	38	28	.	.	PUNCT
aiua-4554	39	1	spontaneous	spontaneous	ADJ
aiua-4554	39	2	rupture	rupture	NOUN
aiua-4554	39	3	of	of	ADP
aiua-4554	39	4	the	the	DET
aiua-4554	39	5	ureter	ureter	NOUN
aiua-4554	39	6	after	after	ADP
aiua-4554	39	7	cystectomy	cystectomy	NOUN
aiua-4554	39	8	and	and	CCONJ
aiua-4554	39	9	creation	creation	NOUN
aiua-4554	39	10	of	of	ADP
aiua-4554	39	11	orthotopic	orthotopic	ADJ
aiua-4554	39	12	ileal	ileal	NOUN
aiua-4554	39	13	neobladder	neobladder	NOUN
aiua-4554	39	14	:	:	PUNCT
aiua-4554	39	15	treatment	treatment	NOUN
aiua-4554	39	16	with	with	ADP
aiua-4554	39	17	percutaneous	percutaneous	ADJ
aiua-4554	39	18	nephrostomy	nephrostomy	NOUN
aiua-4554	39	19	and	and	CCONJ
aiua-4554	39	20	drainage	drainage	NOUN
aiua-4554	39	21	.	.	PUNCT
aiua-4554	40	1	j	j	PROPN
aiua-4554	40	2	endourol	endourol	NOUN
aiua-4554	40	3	.	.	PUNCT
aiua-4554	41	1	2003	2003	NUM
aiua-4554	41	2	;	;	PUNCT
aiua-4554	41	3	17:33	17:33	NUM
aiua-4554	41	4	-	-	SYM
aiua-4554	41	5	5	5	NUM
aiua-4554	41	6	.	.	NOUN
aiua-4554	41	7	2	2	NUM
aiua-4554	41	8	.	.	X
aiua-4554	41	9	benson	benson	PROPN
aiua-4554	41	10	ch	ch	PROPN
aiua-4554	41	11	,	,	PUNCT
aiua-4554	41	12	pennebaker	pennebaker	PROPN
aiua-4554	41	13	jb	jb	PROPN
aiua-4554	41	14	,	,	PUNCT
aiua-4554	41	15	harisdangkul	harisdangkul	PROPN
aiua-4554	41	16	v	v	NOUN
aiua-4554	41	17	,	,	PUNCT
aiua-4554	41	18	songcharoen	songcharoen	PROPN
aiua-4554	41	19	s.	s.	PROPN
aiua-4554	41	20	spontaneous	spontaneous	ADJ
aiua-4554	41	21	ureteral	ureteral	ADJ
aiua-4554	41	22	rupture	rupture	NOUN
aiua-4554	41	23	in	in	ADP
aiua-4554	41	24	a	a	DET
aiua-4554	41	25	patient	patient	NOUN
aiua-4554	41	26	with	with	ADP
aiua-4554	41	27	systemic	systemic	ADJ
aiua-4554	41	28	lupus	lupus	PROPN
aiua-4554	41	29	erythematosus	erythematosus	PROPN
aiua-4554	41	30	.	.	PUNCT
aiua-4554	42	1	south	south	PROPN
aiua-4554	42	2	med	med	PROPN
aiua-4554	42	3	j.	j.	PROPN
aiua-4554	42	4	1983	1983	NUM
aiua-4554	42	5	;	;	PUNCT
aiua-4554	42	6	76:1053	76:1053	NUM
aiua-4554	42	7	-	-	SYM
aiua-4554	42	8	5	5	NUM
aiua-4554	42	9	.	.	NOUN
aiua-4554	42	10	3	3	NUM
aiua-4554	42	11	.	.	X
aiua-4554	42	12	ertugrul	ertugrul	PROPN
aiua-4554	42	13	a	a	NOUN
aiua-4554	42	14	,	,	PUNCT
aiua-4554	42	15	yücel	yücel	PROPN
aiua-4554	42	16	s	s	PROPN
aiua-4554	42	17	,	,	PUNCT
aiua-4554	42	18	ilker	ilker	VERB
aiua-4554	42	19	y	y	NOUN
aiua-4554	42	20	,	,	PUNCT
aiua-4554	42	21	akdas	akdas	PROPN
aiua-4554	42	22	a.	a.	NOUN
aiua-4554	42	23	use	use	NOUN
aiua-4554	42	24	of	of	ADP
aiua-4554	42	25	double	double	ADJ
aiua-4554	42	26	j	j	PROPN
aiua-4554	42	27	stent	stent	NOUN
aiua-4554	42	28	in	in	ADP
aiua-4554	42	29	a	a	DET
aiua-4554	42	30	case	case	NOUN
aiua-4554	42	31	of	of	ADP
aiua-4554	42	32	spontaneous	spontaneous	ADJ
aiua-4554	42	33	ureteral	ureteral	ADJ
aiua-4554	42	34	extravasation	extravasation	NOUN
aiua-4554	42	35	of	of	ADP
aiua-4554	42	36	urine	urine	NOUN
aiua-4554	42	37	.	.	PUNCT
aiua-4554	43	1	arch	arch	ADJ
aiua-4554	43	2	esp	esp	PROPN
aiua-4554	43	3	urol	urol	PROPN
aiua-4554	43	4	.	.	PUNCT
aiua-4554	43	5	2000	2000	NUM
aiua-4554	43	6	;	;	PUNCT
aiua-4554	43	7	53:491	53:491	NUM
aiua-4554	43	8	-	-	SYM
aiua-4554	43	9	3	3	NUM
aiua-4554	43	10	.	.	PUNCT
aiua-4554	43	11	correspondence	correspondence	NOUN
aiua-4554	43	12	ioannis	ioannis	PROPN
aiua-4554	43	13	katafigiotis	katafigiotis	PROPN
aiua-4554	43	14	,	,	PUNCT
aiua-4554	43	15	md	md	PROPN
aiua-4554	43	16	(	(	PUNCT
aiua-4554	43	17	corresponding	correspond	VERB
aiua-4554	43	18	author	author	NOUN
aiua-4554	43	19	)	)	PUNCT
aiua-4554	44	1	katafigiotis@yahoo.com	katafigiotis@yahoo.com	PROPN
aiua-4554	45	1	christos	christos	PROPN
aiua-4554	45	2	pournaras	pournaras	PROPN
aiua-4554	45	3	,	,	PUNCT
aiua-4554	45	4	md	md	PROPN
aiua-4554	45	5	christpourn@gmail.com	christpourn@gmail.com	PROPN
aiua-4554	45	6	ioannis	ioannis	PROPN
aiua-4554	45	7	adamakis	adamakis	PROPN
aiua-4554	45	8	,	,	PUNCT
aiua-4554	45	9	md	md	PROPN
aiua-4554	45	10	yianton@hotmail.com	yianton@hotmail.com	PROPN
aiua-4554	45	11	konstantinos	konstantinos	PROPN
aiua-4554	45	12	stravodimos	stravodimos	PROPN
aiua-4554	45	13	,	,	PUNCT
aiua-4554	45	14	md	md	PROPN
aiua-4554	45	15	kgstravod@yahoo.com	kgstravod@yahoo.com	PROPN
aiua-4554	46	1	alexandra	alexandra	PROPN
aiua-4554	46	2	zormpala	zormpala	PROPN
aiua-4554	46	3	,	,	PUNCT
aiua-4554	46	4	md	md	PROPN
aiua-4554	46	5	azormpala@med.uoa.gr	azormpala@med.uoa.gr	PROPN
aiua-4554	46	6	department	department	PROPN
aiua-4554	46	7	of	of	ADP
aiua-4554	46	8	urology	urology	NOUN
aiua-4554	46	9	,	,	PUNCT
aiua-4554	46	10	athens	athens	PROPN
aiua-4554	46	11	university	university	PROPN
aiua-4554	46	12	medical	medical	PROPN
aiua-4554	46	13	school	school	PROPN
aiua-4554	46	14	laiko	laiko	ADJ
aiua-4554	46	15	hospital	hospital	NOUN
aiua-4554	46	16	,	,	PUNCT
aiua-4554	46	17	17	17	NUM
aiua-4554	46	18	agiou	agiou	NOUN
aiua-4554	46	19	thoma	thoma	NOUN
aiua-4554	46	20	str	str	PROPN
aiua-4554	46	21	.	.	PROPN
aiua-4554	46	22	,	,	PUNCT
aiua-4554	46	23	11527	11527	NUM
aiua-4554	46	24	athens	athens	PROPN
aiua-4554	46	25	,	,	PUNCT
aiua-4554	46	26	greece	greece	PROPN
aiua-4554	46	27	figures	figure	VERB
aiua-4554	46	28	1	1	NUM
aiua-4554	46	29	,	,	PUNCT
aiua-4554	46	30	2	2	NUM
aiua-4554	46	31	.	.	NUM
aiua-4554	46	32	delayed	delay	VERB
aiua-4554	46	33	excretory	excretory	PROPN
aiua-4554	46	34	ct	ct	PROPN
aiua-4554	46	35	scans	scan	NOUN
aiua-4554	46	36	demonstrating	demonstrate	VERB
aiua-4554	46	37	contrast	contrast	VERB
aiua-4554	46	38	medium	medium	ADJ
aiua-4554	46	39	leakage	leakage	NOUN
aiua-4554	46	40	in	in	ADP
aiua-4554	46	41	the	the	DET
aiua-4554	46	42	perirenal	perirenal	ADJ
aiua-4554	46	43	and	and	CCONJ
aiua-4554	46	44	periureteral	periureteral	ADJ
aiua-4554	46	45	space	space	NOUN
aiua-4554	46	46	compatible	compatible	ADJ
aiua-4554	46	47	with	with	ADP
aiua-4554	46	48	urinary	urinary	ADJ
aiua-4554	46	49	tract	tract	NOUN
aiua-4554	46	50	disruption	disruption	NOUN
aiua-4554	46	51	.	.	PUNCT